#B83C54#B83C54

#B83C54 is a mid, vivid red. Relative luminance 0.141; OKLCH L 54.0% C 0.159 H 12.9°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#B83C54
RGB	rgb(184, 60, 84)
HSL	hsl(348, 51%, 48%)
HSV	hsv(348, 67%, 72%)
CMYK	cmyk(0%, 67.4%, 54.3%, 27.8%)
CIE-LAB	lab(44.33, 51.48, 14.11)
CIE-LCH	lch(44.33, 53.38, 15.32°)
OKLab	oklab(54.02% 0.1554 0.0355)
OKLCH	oklch(54.02% 0.159 12.9)
XYZ	xyz(22.9853, 14.0652, 9.8903)
Luminance	0.1406 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83C54 #3CB8A0

analogous

#B83C92 #B83C54 #B8623C

triadic

#B83C54 #54B83C #3C54B8

tetradic

#B83C54 #92B83C #3CB8A0 #623CB8

square

#B83C54 #92B83C #3CB8A0 #623CB8

split-complementary

#B83C54 #3CB862 #3C92B8

monochromatic

#5C1E2A #8A2D3F #B83C54 #CD6579 #DC93A1

Accessibility & contrast

On white

5.51

#B83C54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#B83C54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83C54

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83C54	#FFFFFF	#000000	##FFFFFF
##B83C54	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5954

Deuteranopia (green-blind)

#7A7251

Tritanopia (blue-blind)

#C92446

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b83c54;
/* rgb */ color: rgb(184, 60, 84);
/* oklch */ color: oklch(54.0% 0.159 12.9);

Tailwind

colors: {
  custom: {
    50: '#d37983',
    500: '#b83c54',
    950: '#000000',
  },
}

SCSS

$custom: #b83c54;
$custom-light: #d37983;
$custom-dark: #000000;

JSON

{
  "hex": "#b83c54",
  "rgb": {
    "r": 184,
    "g": 60,
    "b": 84
  },
  "hsl": {
    "h": 348.387,
    "s": 50.82,
    "l": 47.843
  },
  "oklch": {
    "l": 0.5402,
    "c": 0.15943,
    "h": 12.9
  },
  "luminance": 0.14062
}

Semantic roles & 50–950 ramp

primary

#B83C54

secondary

#89C7BB

accent

#DABF4D

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B83C54

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →